It is blocked by air.
It's got a bang/bruise
It breaks.
A cold air intake should be blocked from engine compartment heat and a large supply of outside air. Mine has the air cleaner mounted outside the engine compartment in a void inside the fender with a open bottom twice the area of the air cleaner.
heavy breathing as you call it , in an engine would mostly be caused by a filthy air cleaner or a blocked air intake
cars and vehicles
It gets blocked.
The 1998 Toyota Corolla air intake temperature sensor can be found on the air intake hose. The air intake hose will come from the air intake box and proceed to the engine.
Yes, it is re-cycled many times. This usually happens as 'bleed off' of engine intake air.
Let the air into the intake......
common causes: 1: low air flow due to blocked vents, dirty coils, dirty intake filters, etc. 2: low refrigerant
A cold air intake will increase your horse power